| Portage to Dendermonde | 4,031.33 mi (6,487.80 km) |
| Portage to Dessel | 4,062.74 mi (6,538.34 km) |
| Portage to Destelbergen | 4,019.41 mi (6,468.61 km) |
| Portage to Deurne | 4,038.47 mi (6,499.30 km) |
| Portage to Diepenbeek | 4,085.35 mi (6,574.74 km) |
| Portage to Diest | 4,068.89 mi (6,548.24 km) |
| Portage to Diksmuide | 3,984.53 mi (6,412.48 km) |
| Portage to Dilbeek | 4,043.83 mi (6,507.92 km) |
| Portage to Dinant | 4,088.77 mi (6,580.24 km) |
| Portage to Dison | 4,111.83 mi (6,617.36 km) |
| Portage to Dour | 4,040.86 mi (6,503.13 km) |
| Portage to Drongen | 4,014.36 mi (6,460.49 km) |
| Portage to Duffel | 4,044.78 mi (6,509.44 km) |
| Portage to Durbuy | 4,106.28 mi (6,608.42 km) |
| Portage to Ecaussinnes-Lalaing | 4,050.44 mi (6,518.56 km) |
